Crytocara moorii (Blue Dolphin)

[Troy]

I traded 8 Auratus for 10 Crytocara moorii (Blue Dolphin) Fry.  Has anyone else kept them? I have a 30 gal grow-out tank for them right now. I have done a little reading on them; my books say they are "a peaceful species". They need sandy areas and do best in groups of 6 or more. My books recommend tanks of 75 gallons and up with a standard cichlid diet. Does any one else have any insights or recommendations on care? Thanks in advance..... T.C.